23.6-inch Full HD (1920 x 1080) 1500R gaming monitor with ultrafast 165Hz refresh rate designed for professional gamers and immersive gameplay ASUS Extreme Low Motion Blur (ELMB) technology enables a 1ms response time (MPRT), eliminating ghosting for sharp gaming visuals FreeSync Premium technology to eliminate screen tearing and choppy frame rates Shadow Boost enhances image details in dark areas, brightening scenes without over-exposing bright areas